High performance facade design is as much a science as an art. Structural engineers can bring crucial knowledge to the architect's drafting table, including how building movement and deflection will impact the building envelope. From the engineer's perspective, collaboration is better when begun sooner rather than later. "We like to be involved in the conceptual phase so we can actually integrate a structural solution into the facade," said Stephen DeSimone, President and Chief Executive of DeSimone Consulting Engineers. "More recently, the expression of structure has become a part of the architectural solution with breathtaking results." DeSimone will deliver a talk on "Determining and Understanding Lateral Loads" at next week's Facades+NYC conference. DeSimone will discuss how innovative engineering can enhance facade performance. Take wind tunnel testing, for instance. "We've been wind tunnel testing 'after the fact' for decades," explained DeSimone. "What we are doing now is letting the results of the wind tunnel inform the shape and orientation of the building. Through shaping we were able to reduce the frame as well as facade loads, resulting in significant cost savings." Only 7 days away, Facades+NYC gives you the opportunity to hear more from DeSimone and many other facade design and fabrication experts.
Posts tagged with "Facades Conference":
The proliferation of digital modeling platforms can sometimes seem like too much of a good thing, particularly when transferring data from one environment to another requires complicated back-end manipulations. For those of us without a background in coding, FLUX Factory's Charles Portelli and Karl Garske are offering hands-on instruction in "Seamless Exchange of Geometry & Data: Analysis & Modeling via Flux" in a lab workshop at this month's Facades+ NYC conference. The workshop "deals with interoperability between multiple modeling applications," explained Portelli. Flux facilitates data exchange among applications including Grasshopper and Excel using native plug-ins, putting users "in an environment they're familiar with, so they can just start transferring data and geometry," he said. In addition to helping participants manipulate geometry and data across platforms, Portelli and Garske will also introduce cloud processing features. Cloud compatibility means that users "don't have to use desktops to run time-consuming tasks" including view analysis (sky exposure, solar radiation, shadow study) said Portelli. Workshop attendees will model a building from scratch using Grasshopper, Excel, Flux, and Revit. Portelli, who has attended previous Facades+ conferences but is serving as a workshop instructor for the first time, is hoping "to have people be enthusiastic" about the seamless data transfer enabled by Flux. More generally, he also looks forward to hearing "people's feedback and comments with regard to the AEC industry, including what it's lacking." "Seamless Exchange of Geometry & Data" is just one of several lab workshops on offer at Facades+NYC. Others include:Workshops are limited in size—sign up today to reserve your spot.
- "Parametric Modeling and Adaptive Automation: from Design to Fabrication" with Kyle Watson (Zahner) and Jonathan Asher (Dassault Systems)
- "Advanced Facade Analysis, Rationalization, and Production," with Daniel Segraves of Thornton Tomasetti CORE Studio
New York City's waterfront Hudson Yards development is a big deal—literally. The largest private real estate development in the history of the United States, the project comprises 17 million square feet of commercial and residential space and 14 acres of public open space. Hudson Yards is having "a catalytic effect in terms of kicking off an entire new neighborhood," said Related Companies' Michael Samuelian. (Related and Oxford Properties Group have partnered with a number of high-profile architecture firms to design and build the project.) "We don't just focus on a building, but on the relationships between buildings—the spaces between the buildings themselves are just as important." Samuelian and KPF's William Pedersen, whose firm is designing three skyscrapers for Hudson Yards, will deliver up-to-date information on the work in progress at next month's Facades+NYC conference. Hudson Yards promises to reshape the city on multiple scales. On the larger end, "the development of Hudson Yards fills a void in Manhattan's fabric which has prevented the city from having a dialogue with the Hudson River," explained Pedersen. Related commissioned a wide slate of architects "to purposely create variety and juxtaposition, which is the dominant characteristic of Manhattan's iconic skyline," he said. As important as Hudson Yards' impact on New York City's skyline, said Samuelian, is its capacity to create a welcoming streetscape. "We put considerable effort into ensuring we have warm, appropriate materials below 150 feet," he said. "Each building changes as it comes down to grade to give civility to the skyscrapers, to make them more humane participants in the street life of the city." Pedersen concurred. "The dominant characteristic of our buildings is their gestural capacity," he said. "They do not stand in isolation but rather seek an active relationship with every aspect of the context they engage, including the pedestrian on the street." Catch up with Samuelian, Pedersen, and other AEC industry leaders reshaping New York's built environment at Facades+NYC. Register today to secure your space at the symposium and in a lab or dialog workshop of your choice.
It is hard to imagine a better introduction to new digital design and fabrication software than the "Advanced Parametric Modeling: Design to Fabrication" lab workshop at next month's Facades+NYC conference. Dassault's Jonathan Asher and Zahner's Kyle Watson will co-lead a tutorial in the application of Dassault's 3DEXPERIENCE to building envelopes, combining the perspectives of software developer (Asher) and early adopter (Watson). "First we'll be giving a walkthrough of how to use the software," explained Watson. "Then we'll demonstrate some new features available in the 3DEXPERIENCE platform, as well as how it's different" from other automation programs. Rather than passive observers, workshop attendees will be active participants, working through a full facade Asher and Watson will create especially for Facades+NYC. "Our intention is to develop this workshop facade system so it includes everything a typical engineer would be creating for a real facade: fully unfoldable panels, documentation created automatically," said Watson. By the end of the session, attendees will better understand how to leverage automation to generate complex systems. "Since it's our speciality, the focus will be on automation—creating complicated forms and then automating the creation and visualization of multiple panels going into this form." In addition, Asher and Watson will highlight the collaborative potential of Dassault's new platform. "Given that 3DEXPERIENCE is a relatively new software, and we [at Zahner] are among the early adopters, we're getting a lot of chances to experience the collaborative side of the software," said Watson, pointing out that his cooperation with Asher (Asher works from France; Watson, Missouri) exemplifies the easy back-and-forth facilitated by 3DEXPERIENCE. Other lab workshops on offer at Facades+NYC include "Curtain Wall Systems: From Sketch to Completion," taught by Bart Harrington and Richard Braunstein, both of YKK-AP America; "Advanced Facade Analysis, Rationalization, and Production (Grasshopper + Dynamo)," with Thornton Tomasetti CORE Studio's Daniel Segraves; and "Seamless Exchange of Geometry and Data (Grasshopper, Revit, Excel)." For more information and to reserve your space in a lab or dialog workshop, visit the Facades+NYC website.
For Thomas Phifer, director of New York-based Thomas Phifer and Partners, there is no one best way to design a high performance building envelope. Phifer, whose recent work includes the Corning Museum of Glass expansion, will deliver the afternoon keynote address at next month's Facades+NYC conference. "Each facade has to do with the particular spirit and ethos of the building," said Phifer. "They each have a particular climate that they have to respond to; they each have a particular way of dealing with the context." As a result, he explained, the firm employs a wide array of materials, from large concrete blocks to reclaimed brick or window walls with exterior sunshades. "Our work doesn't focus on one particular material or one attitude toward dealing with the environment," explained Phifer. "We just take each particularity and put them together to try to make an enclosure." As an example, Phifer cited the United States Courthouse in Salt Lake City. "We wanted the building to be all about light, since light can foster that sense of enlightenment," he said. The architects aimed to flood the building's interior with natural daylight, moreover, "so that all of the occupants had a sense of the changing atmosphere of the day." They designed a calibrated louver system for each facade to reduce the radiant heat entering the building while enhancing the building's aesthetics. The shades were "developed in such a way that the louvers hold light," said Phifer. "It's not about reflection or absorption; [the facade] embodies light through the design of the micro-louver. It glows during the day with what turned out to be a kind of metaphor for enlightenment." To hear more about Phifer's recently-completed and pending projects, and to catch up with other leaders in facade design and fabrication, register today for Facades+NYC.
A specialist in large-scale projects with over 20 years of experience, Kohn Pedersen Fox principal Shawn Duffy is a keen observer of trends in London's commercial and residential building markets. Next month, Duffy—who served as managing principal on Aykon Nine Elms and One Nine Elms—joins BuroHappold Engineering's Jonathan Sakula in a panel on "London Calling: The Bold New Face of the UK" at the Facades+ NYC conference. With respect to commercial developments, observed Duffy, one contemporary preoccupation is how to improve the adaptability of the facade by the occupants. "Most often the outer layer of skin simply wraps a traditional sealed curtain wall with no operable panels," he said. "The control of the blinds in the ventilated cavity is done by a central computer system concerned mainly with reducing heat gain, leaving little or no individual control over daylighting and glare." Duffy anticipates an increased focus on how to enhance the comfort of individual users without sacrificing overall sustainability goals. "The challenge will be balancing the conflicting issues of natural ventilation and noise, daylighting and glare, fresh air and reduction in mechanical loads," he said. On London's residential construction scene, meanwhile, one challenge is the fact that "facades in both tower and low rise construction require solid building materials—aesthetically, so they don't look like office buildings, and in increasing percentages, technically, in order to meet the stringent facade performance requirements," explained Duffy. Because materials including brick and stone are so expensive, architects are often left few options for cladding other than metal or concrete-composite panels. The situation may soon change for the better, however. "The use of prefabricated, fully glazed facade panels is increasing," said Duffy. "The benefits of improved quality control in finishes and reduced fabrication/construction time is offsetting the increased cost of quality materials, creating better looking and performing residential facades." High performance building envelopes have the potential to help mitigate some of London's most pressing concerns, including energy waste. At present, London's commercial market remains fixated on floor to ceiling glass. "The value of extensive glass facades to office developers and occupiers looks likely to continue as a main driver of office facade design," said Duffy. But a growing emphasis on environmental performance will eventually privilege more solid surfaces, he predicted. "We will then see more commercial buildings turning the amount and type of glazing to the orientation of the facades, the existing and future context, and the types of spaces within." Learn more about the cutting edge in facade design and fabrication in London, New York, and beyond at Facades+ NYC April 21-22. For a full agenda and to register, see the conference website.
As an architectural typology, the contemporary office building sits at the intersection of a number of social, economic, and environmental trends: the changing nature of the workplace; the expanding reach of communications and other technologies; and an increasing focus on sustainability and resilience. Three AEC industry professionals at the forefront of office building design and construction will be on hand at this week's Facades+AM DC symposium to discuss the new materials and technologies (including coatings, fritting, curved, and formed glass) that can be brought to bear on the challenges and opportunities associated with private- and public-sector office projects. Bob Schofield, Senior Vice President of Development and Director of Design and Construction at Akridge; Front Inc. Founding Partner Marc Simmons; and Gensler's Firmwide Commercial Office Building Developers Practice Area Leader, Duncan Lyons together bring years of experience in high performance design and construction to the conversation. Asked about the factors influencing the design of an office building's facade, Gensler's Lyons cited, "How the office building contributes to place-making, energy performance, and user experience; creating a healthy and inspiring workplace; [and] connecting building users to daylight, outside air, and a unique sense of place." That the worker experience is a key consideration in office building design reflects a broader transformation in American work culture, one in which a focus on fostering employee potential has replaced the traditional emphasis on products and processes. Just as employer–employee relationships have changed, so, too, has the technology available to tackle other pressing issues, including environmental performance. Lyons sees a future for dynamic building facades that utilizes new glass technologies, operable facades, and user adaptation—developments that promise to boost both worker satisfaction and sustainability. Hear more from Lyons, Schofield, and Simmons, as well as other movers and shakers in the facades world at Facades+AM DC. Register today and earn CEU credits at the event March 10.
The increased focus on environmental performance in building design and construction is changing the AEC industry for the better, says Nora Wang, senior engineer at Pacific Northwest National Laboratory. "Performance-based design encourages designers to consider buildings as integrated systems rather than separating the look/function of a building from its energy/environmental performance," she observed. The potential impact on facades is particularly significant. "New buildings with poor envelope design—which may look nice—make it difficult to reduce energy use and expensive to retrofit in the future, even with advanced lighting and HVAC systems installed," said Wang, who will join co-presenters Robert Moje (VMDO Architects) and Roger Flechette III (Interface Engineering) in a session on "Facades and the Environment" at the upcoming Facades+AM DC symposium. As the technical lead of Pacific Northwest's Buildings of the Future initiative, Wang has a front-row seat to the latest developments in "very interesting design strategies and technologies that take passive designs to the next level." She is particularly intrigued by biomimicry and biophilia, in which designers and fabricators look to nature for clues to creating better built environments. "This is extremely important to design resilient buildings and communities," said Wang. Wang is looking forward to Facades+AM DC in part because it provides a venue to discuss the implementation of high performance building envelopes with professionals from multiple disciplines. "I have an architectural background, so I understand the gap between design practice and technology development and the challenges of adopting new strategies/technologies in design," she explained. "I am interested in learning how cutting-edge technologies can be incorporated into design in an innovative way that will drive positive changes without sacrificing other aspects of design needs. Catch up with Wang and earn CEU credits at Facades+AM DC March 10. Register today on the event website.
Architect Odile Decq, director of Paris-based Studio Odile Decq, has won the 2016 Jane Drew Prize for "her outstanding contribution to the status of women in architecture." Past recipients of the award, administered by Architects' Journal, include Grafton Architects' Yvonne Farrell and Shelley McNamara (joint awardees, 2015), Kathryn Findlay (2014), Eva Jiřičná (2013), and Zaha Hadid (2012). Decq's recent work includes the Fangshan Tangshan National Geopark Museum in Nanjing, China (2015), the form of which was inspired by the slope of the site; and the Saint-Ange Residency in Seyssins, France (2015), winner of the Blueprint Award for best non-public project. Decq, whose multidisciplinary office boasts a portfolio ranging from plans for social housing to high-tech lighting fixtures, will deliver the opening keynote address at April's Facades+ NYC conference. Decq's interest in the field of high performance building envelopes dates back over 25 years, she explained. "Before the 1990s, facades were composed by architects as holes in a wall," said Decq. "Thanks to [developments in] glass technology and, specifically, the screwed and suspension systems developed by [Irish structural engineer] Peter Rice—who did the first suspended facade in Paris at the end of the 1980s—facades have become surfaces." Decq's first large commission, the Banque Popular de l'Ouest in Rennes (1990, in collaboration with with Peter Rice), features the first facade built using double-glazed suspended glass with external sun shades. Since then, she said, "I have been interested in the facade considered as a transparent surface to which layers outside and inside can be added." Some such additions occur inside the glazing itself, as at the MACRO, Contemporary Museum in Rome (2010); others consist of attached components, such as louvres, that create a sense of depth. "As [in] Alice in Wonderland, the way through the looking glass transforms our vision," concluded Decq. Meet Decq and other award-winning designers, fabricators, builders, and academics at Facades+ NYC. Learn more and register today on the conference website.
When Kreysler & Associates's Bill Kreysler signed on to participate in the "Emerging Craftsmanship in Digital Fabrication" panel at April's Facades+ NYC conference, he immediately zeroed in on the second word in the title. "I don't think of craftsmanship the way most people do," he said. "When I say 'craftsmanship,' I think that applies as much to someone sitting in front of a computer with a 3D Rhino model as it does to a guy in a wood shop in Renaissance Italy." But just as a room full of woodworking tools does not, in and of itself, guarantee the quality of a carpenter's output, explained Kreysler, "just because you have a 3D computer program doesn't mean that somehow everything you do is going to be perfect—in fact, it's frequently not the case." Other fabrication specialists participating in the not-to-be missed discussion include moderator Hauke Jungjohann (Thornton Tomasetti) and co-panelists L. William Zahner (A. Zahner Company), James Carpenter (James Carpenter Design Associates), and Mic Patterson (Enclos). The gap between the potential offered by digital tools and the reality of building a high performance facade is exactly where things get interesting, said Kreysler. "Designers are becoming much more entangled in the manufacturing process," he observed. Once upon a time, a designer's involvement in every stage of a project's development, from concept through construction, was par for the course. But mass production techniques and concerns over liability eventually encouraged AEC industry professionals to retreat to separate camps. With the introduction of digital design tools, the pendulum began its swing back. "All of a sudden architects are designing buildings that nobody knows how to build," said Kreysler. Armed with 3D design documents, computer cutting tools, and other technology, designers are once again equipped to help brainstorm solutions to construction quandaries. As much as digital design software has enhanced the architect's skill set, specialized fabrication knowledge and experience remains relevant. Recent technological developments "are good for architects who are skilled, but that's where craftsmanship comes into it," said Kreysler. "If you don't know your tools, you can design something that turns out not to be possible to build." A practiced fabricator, meanwhile, spends his or her working days discerning the line between the buildable and folly. "The architect is discovering that in certain circumstances their best friend is the fabricator, the guy who says you can [manipulate a given material] this much—that's the kind of embedded knowledge that general contractors don't have, that architects don't have," said Kreysler. "It's a hive of bees rather than a lone operator. That's antithetical to the traditional mode in the construction industry. We're in a state of transition; the industry is changing, which is good." Hear more from Kreysler and co-panelists at Facades+ NYC. Register today to secure a space at the symposium on Day 1 and your preferred lab or dialog workshop on Day 2.
On March 10, Facades+AM, the half-day spin-off of the popular Facades+ conference series, returns to the nation's capital. The symposium is co-chaired by FXFOWLE senior partner Mark Strauss and FXFOWLE principal Kevin Cannon. "One of the things we noticed over the last year is that there's a lot of emphasis on expanding the envelope not just in terms of ideas in Washington, but also responding to environmental concerns," said Strauss. "There's an interest in sustainability from the public side, but also from the development side." Facades+AM DC will comprise one keynote address and two closely-related panel discussions. After registration, breakfast, and opening remarks from Strauss and Cannon, Handel Architects president Gary Handel will deliver a talk on his firm's new residential tower for Cornell University's New York City Tech Campus. The tower's facade is a key contributor to its status as the world's largest and tallest building designed to Passive House standards. "One aspect we haven't seen very much in Washington, but thought we could use this even to push, is to explore the idea of Passive House and its impact," said Strauss. "It will be interesting to hear about the challenges" Handel has encountered in scaling up, added Cannon. Handel's keynote address sets the stage for the morning's first panel, "Facades and the Environment." Presenters include Roger Frechette III (Interface Engineering), Robert Moje (VMDO Architects), and Nora Wang (Pacific Northwest National Laboratory). The discussion will center on how changes in environmental design, including the rise of net zero, have influenced architecture and building performance. In addition to hearing from Moje, whose firm actively explores the intersection between sustainability theory and practice in school design, "We're going to talk to engineers who are looking at how you begin to quantify and measure these things," said Cannon. The final panel, on "The Future of the Office Building," brings together Akridge's Bob Schofield, Duncan Lyons (Gensler), and Marc Simmons, of Front, Inc. "There's been a revolution around office buildings," observed Strauss. "We're re-thinking the face of the office building, but the panel is also going to explore how the work environment is changing, and how that influences facades." In reference to FXFOWLE's own portfolio, including a contemporary project in Turkey and the New York Times building (Renzo Piano), Cannon said, "We've been doing a lot of work lately on seeing how the inside of the building influences the facade. We want to see how those influences will land in DC." Join Strauss, Cannon, and other movers and shakers in the world of building envelope design and fabrication March 10 at Facades+AM DC. Learn more and register today on the conference website.
“We don’t need walls anymore. We need living, breathing systems that provide so much more to the urban realm than keeping in conditioned air and keeping out noise and pollutants.” - Will Wright, AIA|LALos Angeles’ 2016 Facades+ Conference, presented by The Architect’s Newspaper, is the 18th event in an ongoing series of conferences and forums that have unfolded in cities across the nation, including New York City, Miami, San Francisco, Dallas, Houston, Seattle, D.C., and Chicago. Held at the L.A. Hotel Downtown, the conference incorporated architects, engineers, fabricators, and innovative material manufacturers into a multidisciplinary two-day event covering the state of building envelope design thinking today. The daylong symposium kicked off with spirited remarks by Will Wright, Director of Government & Public Affairs at AIA L.A., where he set forth a plea for stronger emphasis on localism and craftsmanship. Co-chaired by Kevin Kavanagh and Alex Korter of CO Architects, the event included AIA LA, four local architecture schools – UCLA, USC, Woodbury, and Cal Poly Pomona – and a robust collection of Los Angeles-based architecture firms. Four panel discussions throughout the day covered the influence of building envelopes on business, education, structural design, and data analysis. The conversations engaged audience participation through an interactive, web-based tool called Sli.do. In a morning panel discussion titled “Money Well Spent? An Owner’s Perspective on the Value of Facades,” moderator Kevin Kavanagh spoke with representatives from Kaiser Permanente, Kitchell, and The Ratkovich Company on finding the right balance between aesthetics, energy performance, fiscal responsibility, and efficient project scheduling. During breaks, conference attendees attended a “Methods+Materials” gallery that highlighted innovative building envelope materials such as electrochromic glass, metal mesh fabric with integrated media display, and ultra-compact surfacing products. The symposium was highlighted by keynote addresses from Enrique Norten and Eric Owen Moss. Norten’s opening keynote set forth an argument for a socially responsible architecture integrated into the city via infrastructural, landscape, and public space projects. He cited works of his firm, TEN Arquitectos, which incorporate topographical manipulations of the landscape to establish social spaces of public engagement. His work intentionally camouflages the building envelope into a contextual landscape—be it an adjacent park or cityscape—to dissolve the separation between public and private. Eric Owen Moss spoke in the afternoon, questioning at what point the conceptual content of a project becomes lost amidst constructional realities. Through recent work of his firm, Eric Owen Moss Architects, he focused on building envelope details that strayed from original design intent, transforming in concept and tectonics as engineers, fabricators, and contractors participated in the process. In a panel discussion titled “Bytes, Dollars, EUI: Data Streams and Envelopes,” Moderator William Menking, Founder and Editor-in-Chief of The Architect’s Newspaper, spoke with Atelier 10, Gehry Technologies, and CPG regarding tools and processes facilitating facade analysis and optimization. Sameer Kashyap (Gehry Technologies) shared perhaps the most bewildering stat of the day—that GT was able to script processes which allowed two people to produce over 1200 shop drawings per day for 33 weeks in the coordination of a highly complex facade system. Paul Zajfen of CO Architects rounded out the day with a presentation titled “Facades: A Manifestation of Client, Culture, Climate,” where he argued for contextually specific design producing a facade that “would not be possible at any other time—and in no other place.” The symposium was followed on day two with a series of “dialog” and “lab” workshops covering net-zero facade systems, digital fabrication processes, curtain wall design, and advanced facade analysis. A full roster of organizers and sponsors can be found on the conference website. The Los Angeles event was the first in 2016 of a seven-city lineup, and will be followed by a Facades+AM morning forum in Washington, D.C., on March 10th. The next two-day conference will take place in New York City April 21st and 22nd.